Not working anymore :-(( Rated 1 out of 5 stars
It used to be the only way to read/write on google calendars. It stopped working with new versions of Lightning (>1.9.1). It cannot log-in to my google (gmail) calendar account anymore. It keeps asking me the password as if it is not recognized. Useless now :-((This review is for a previous version of the add-on (0.18).